The University of Otago’s New Zealand Marine Studies Centre is launching a Sandy & Muddy Shore Guide this weekend, continuing its hugely popular series of guides to the diversity of life found on our shores.
Sponsored by Mobil New Zealand Ltd, the free Sandy & Muddy Shore Guide is being launched on 2 March in Auckland as part of the opening of NZAEE Seaweek 2014. The guide’s photographs help identify 100 common plants and animals living on New Zealand’s sandy and muddy shores and estuaries.
An initial printing of 20,000 each of Northern and Southern versions of the Sandy & Muddy Shore Guide will be distributed throughout the country and to all New Zealand schools during NZAEE Seaweek.
“We expect this guide to be as popular as our Rocky Shore Guide, of which over 100,000 copies have been printed and distributed since its release in 2010,” says NZ Marine Studies Centre Programme Director Sally Carson.
“There has been a lot of demand from schools around the country. They say ‘the Rocky Shore Guide is great but our local beach is a sand beach!’.
“At first glance muddy and sandy shores appear barren, but look beneath the surface and you will find a rich diversity of life: “ngā tini o te waitai” (the multitudes of the sea). Northern and Southern versions have been compiled to highlight New Zealand’s regional differences.
“Recent reports estimate that over 17,000 marine species live in New Zealand waters, with over half of these found nowhere else in the world, and sandy and muddy shores are no exception. From tiny worms to burrowing crabs, this is a world like no other.”
Ms Carson says the latest guide differs from the Rocky Shore Guide.
“This time we have included evidence of what to look for on the surface to identify what hides below. We’ve included pictures of burrow entrances, or faecal casts that will give you an indication of what lives there without digging up the beach. We’re asking those using the guide, communities, families and schools, to be detectives and look for evidence of life.”
Both the Sandy & Muddy Shore Guide and the Rocky Shore Guide contribute to the wider Marine Metre Squared project, a ‘citizen science’ project that encourages the public to pick a patch of the shore and, with the help of information found on the project website, www.mm2.net.nz, survey the biodiversity within a one metre square area.
“We not only encourge people to identify what’s on the shore, but to count it, too,” Ms Carson says. “For sandy and muddy shores it’s a bit more involved than for the rocky shore, because to count the life-forms you dig up a tin-full of sand and, using a kitchen sieve, find the worms or shells in it. Then you upload the information on the mm2 website to share your findings with researchers, schools and other interested people.
“Ultimately it is hoped that the project will facilitate partnerships between scientists, schools, community and iwi groups that will lead to improved coastal management.”
The Sandy & Muddy Shore Guide has been developed by staff at the NZ Marine Studies Centre with input from the University of Otago’s Departments of Marine Science and Zoology, University of Auckland’s Leigh Marine Laboratory, and National Institute of Water and Atmospheric Research (NIWA). St Hilda’s Collegiate School teacher Derrith Bartley also made a significant contribution while on an Endeavour Teacher Fellowship at the NZ Marine Studies Centre.
For more information:
New Zealand Marine Studies Centre Programme Director Sally Carson
Department of Marine Science, ph 479 5842, mob 021 279 5842, email: firstname.lastname@example.org